From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 555CFC43333 for ; Tue, 26 Jan 2021 19:13:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3EF382079A for ; Tue, 26 Jan 2021 19:13:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731746AbhAZFzb (ORCPT ); Tue, 26 Jan 2021 00:55:31 -0500 Received: from m42-8.mailgun.net ([69.72.42.8]:22385 "EHLO m42-8.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729618AbhAYOmY (ORCPT ); Mon, 25 Jan 2021 09:42:24 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1611585721; h=Date: Message-Id: Cc: To: References: In-Reply-To: From: Subject: Content-Transfer-Encoding: MIME-Version: Content-Type: Sender; bh=b3lj367dw9VS4xICgcWqUpBlxMi3dycDuRxFqZ74B7o=; b=DckkBP9jIiM9V5AJjV/ifVAfOSFYzOSx4dNg+9pqj6/OSikLiz+KpaDe7yQmAviDROqiW1aM wsLN8vHq9fcZvdHhOqfLUb8BPiMYBL2ex+6rU84XbujcKHcCvTmMzBPHQHnE6UocOOi2FxMP Zy28umc8cq+P9rRyOopejK2rZf4= X-Mailgun-Sending-Ip: 69.72.42.8 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n03.prod.us-west-2.postgun.com with SMTP id 600ed896f07bb817ad1cfb9c (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Mon, 25 Jan 2021 14:41:26 GMT Sender: kvalo=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id DE845C433ED; Mon, 25 Jan 2021 14:41:26 +0000 (UTC) Received: from potku.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: kvalo) by smtp.codeaurora.org (Postfix) with ESMTPSA id 53240C433CA; Mon, 25 Jan 2021 14:41:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 53240C433CA Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=kvalo@codeaurora.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH] rtw88: 8723de: adjust the LTR setting From: Kalle Valo In-Reply-To: <20210113014342.3615-1-pkshih@realtek.com> References: <20210113014342.3615-1-pkshih@realtek.com> To: Ping-Ke Shih Cc: , , User-Agent: pwcli/0.1.0-git (https://github.com/kvalo/pwcli/) Python/3.5.2 Message-Id: <20210125144126.DE845C433ED@smtp.codeaurora.org> Date: Mon, 25 Jan 2021 14:41:26 +0000 (UTC) Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Ping-Ke Shih wrote: > From: Chin-Yen Lee > > The LTR mechanism enables PCIE Endpoints to report the service latency > requirements and CPU will enter appropriate sleep state to save power > based on the LTR value. > > 8723de provides two registers to config the LTR, and the original setting > is too short for CPU to ente sleep state. The patch adjust the LTR setting. > > Signed-off-by: Chin-Yen Lee > Signed-off-by: Ping-Ke Shih Patch applied to wireless-drivers-next.git, thanks. 6598f32d9dfe rtw88: 8723de: adjust the LTR setting -- https://patchwork.kernel.org/project/linux-wireless/patch/20210113014342.3615-1-pkshih@realtek.com/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches